我好象记错了,应该是Chemical Reference Substance
poorlittle(poorlittle) 发表:Sometimes, “CRS” denotes “Chemical Reference Substance”
http://www.ipapharma.org/events/ppt/Dr%20Andrea%20Lodi.ppt#368,4,投影片 4
http://www.chinagmp.net/viewthread.php?tid=27671&extra=&ordertype=1